InChI=1/C13H16N2O5/c16-8-9-7-10(15(18)19)4-5-11(9)20-12-3-1-2-6-14-13(12)17/h4-5,7,12,16H,1-3,6,8H2,(H,14,17)/t12-/m0/s1/f/h14H	4AC8A45C376E75FD